Struct EndpointDescription 

pub struct EndpointDescription { /* private fields */ }

Description of a SPARQL endpoint for querying RDF data.

This struct contains the necessary information to connect to and query a SPARQL endpoint, including URLs for queries and updates, and optional prefix mappings.

Implementations

impl EndpointDescription

pub fn new_unchecked(str: &str) -> Self

Creates a new EndpointDescription from a URL string without validation.

Arguments

• str - The URL string for the SPARQL query endpoint.

pub fn query_url(&self) -> &IriS

Returns the query URL for this endpoint.

Returns

A reference to the IriS representing the SPARQL query endpoint URL.

pub fn prefixmap(&self) -> PrefixMap

Returns the prefix map for this endpoint, or a default empty map if none is set.

Returns

The PrefixMap containing IRI prefixes for query abbreviation.

pub fn with_prefixmap(self, prefixmap: PrefixMap) -> Self

Sets the prefix map for this endpoint.

Arguments

• prefixmap - The PrefixMap to associate with this endpoint.

Returns

The modified EndpointDescription with the new prefix map.

pub fn add_prefixmap(&mut self, prefixmap: PrefixMap)

Adds or replaces the prefix map for this endpoint.

Arguments

• prefixmap - The PrefixMap to set for this endpoint.

Trait Implementations

impl Clone for EndpointDescription

fn clone(&self) -> EndpointDescription

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EndpointDescription

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for EndpointDescription

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromStr for EndpointDescription

fn from_str(query_url: &str) -> Result<Self, Self::Err>

Parses an EndpointDescription from a URL string.

This validates that the provided string is a valid IRI before creating the endpoint description.

Arguments

• query_url - The URL string to parse as the SPARQL query endpoint.

Returns

A Result containing the parsed EndpointDescription or an IriSError if parsing fails.

type Err = IriSError

The associated error which can be returned from parsing.

impl PartialEq for EndpointDescription

fn eq(&self, other: &EndpointDescription) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for EndpointDescription

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for EndpointDescription